Use logplease, remove log4js

package.json

@@ -15,7 +15,7 @@
   "dependencies": {
     "ipfs-log": "^1.1.5",
     "lazy.js": "^0.4.2",
-    "log4js": "^0.6.33",
+    "logplease": "^1.2.2",
     "orbit-common": "^0.2.4",
     "socket.io-client": "^1.4.5"
   },

src/Cache.js

@@ -2,7 +2,7 @@
 
 const fs     = require('fs');
 const path   = require('path');
-const logger = require('orbit-common/lib/logger')("orbit-db.Cache");
+const logger = require('logplease').create("orbit-db.Cache");
 
 const defaultFilepath = path.resolve('./orbit-db-cache.json');
 let filePath = defaultFilepath;

src/Client.js

@@ -1,8 +1,8 @@
 'use strict';
 
 const EventEmitter = require('events').EventEmitter;
-const logger       = require('orbit-common/lib/logger')("orbit-db.Client");
 const ipfsDaemon   = require('orbit-common/lib/ipfs-daemon');
+const logger       = require('logplease').create("orbit-db.Client");
 const PubSub       = require('./PubSub');
 const OrbitDB      = require('./OrbitDB');
 

src/OrbitDB.js

@@ -2,7 +2,7 @@
 
 const Lazy         = require('lazy.js');
 const EventEmitter = require('events').EventEmitter;
-const logger       = require('orbit-common/lib/logger')("orbit-db.OrbitDB");
+const logger       = require('logplease').create("orbit-db.OrbitDB");
 const Log          = require('ipfs-log');
 const DBOperation  = require('./db/Operation');
 const Post         = require('./post/Post');

src/PubSub.js

@@ -1,7 +1,7 @@
 'use strict';
 
 const io     = require('socket.io-client');
-const logger = require('orbit-common/lib/logger')("orbit-db.Pubsub");
+const logger = require('logplease').create("orbit-db.Pubsub");
 
 class Pubsub {
   constructor(ipfs) {

test/client.test.js

@@ -8,7 +8,7 @@ const await       = require('asyncawait/await');
 const OrbitClient = require('../src/Client');
 
 // Mute logging
-require('log4js').setGlobalLogLevel('ERROR');
+require('logplease').setLogLevel('ERROR');
 
 // Orbit
 const username = 'testrunner';

test/orbit-db.test.js

@@ -11,7 +11,7 @@ const OrbitDB    = require('../src/OrbitDB');
 const Log        = require('ipfs-log');
 
 // Mute logging
-require('log4js').setGlobalLogLevel('ERROR');
+require('logplease').setLogLevel('ERROR');
 
 // Orbit
 const username = 'testrunner';